In an article, published in an article, once mentioned the application of 564483-18-7, Name is 2-(Dicyclohexylphosphino)-2′,4′,6′-tri-i-propyl-1,1′-biphenyl,molecular formula is C33H49P, is a conventional compound. this article was the specific content is as follows.Formula: C33H49P
The invention relates to a kind of the following formula (III) the method for synthesizing shows fragrant cyano compounds, said method comprising: in the organic solvent, a catalyst, a ligand and the presence of an auxiliary agent, the following formula (I) compounds and the following formula (II) compound (i.e. N-cyano-N-phenyl-P-toluene sulfonamide) generating reaction, after-treatment after reaction, so as to obtain the compound of said formula (III), Wherein R is selected from H, C 1-C 6 alkyl, C 1-C 6 alkoxy, nitro, cyano or phenyl. The method adopts the specific reaction substrate, catalyst, a ligand and an auxiliary organic solvent and the comprehensive selection and synergistic, thus can be a high yield fragrant cyano compounds, the synthesis of this compound provides a new method for the synthesis of, has good prospects and potential for the industrial production. (by machine translation)
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Reference：
Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate